body{width: 1000px;margin:auto;text-align: center;}
.clearfloat{clear: both;}
/*导航*/
.header{width: 1000px;}
.header img{float: left;}
.header p{float: right;}
.header p a{  color: #003781;margin-right:5px;padding:5px;border-left:2px solid #003781;text-decoration: none;}
.header ul{  list-style:none; margin:5px auto;}
.header ul li{float: left;margin: 5px 20px;}
.header ul li a{text-decoration: none;color:#003781;}

/*banner*/
.banner{width: 1000px;height:227px;background-image: url(../pic/中环税务投资公司15_05.png);position: relative;}
.banner ul{list-style: none;position: absolute;top:180px;left: 200px;}
.banner ul li{float: left;margin-left: 20px;background: #235c97;padding: 5px 10px;}
.banner ul li a{text-decoration: none; color: #fff;}
/*第三部分*/
.main{width: 900px;margin:20px auto;height: 600px;}
.main1 div{float: left;}
/*左边*/
.main1-left{width: 450px;height: 300px;background: lemonchiffon;}
.main1-left{}
/*右边*/
.main1-right{width: 445px; margin-left: 5px; text-align: left;}
.main1-right h4{margin-top: 0;}
.main1-right ul{list-style: none;padding: 0;}
.main1-right ul li{border-bottom:1px dashed #000; text-align: left;}

.main2{margin-top: 20px;}
.main2 img{margin-left:15px; }



/*.main4 img{margin:5px 20px;}*/
.main4{width: 840px;height: 220px;margin: 40px auto;}
.main4 div{float:left;margin:0 10px;}
.main4-left{width: 400px;height:220px;background-image: url(../pic/中环税务投资公司3_25.jpg)}
.main4-left .kuang{width: 380px;height: 200px;border: 1px solid #fff;margin:10px 10px;}

.main4-right{width: 400px;height:220px;background-image: url(../pic/中环税务投资公司3_27.png)}
.main4-right .kuang{width: 380px;height: 200px;border: 1px solid #fff;margin:10px 10px;}
.kuang p{margin-top:70px;text-align:center;color:#ffffff;}

.footer{padding-top:5px;color:#fff;margin-top:20px;width:1000px;height:150px;background: #003781;}
.footer p span{margin-left:10px;border-left: 1px solid #fff;}